Fraction Robots

Create a robot out of 2D shapes
- 1/4 of your shapes must be blue
- 1/8 of your shapes must be yellow
- 1/8 of your shapes must be green
- 1/4 of your shapes must be red
The rest of the shapes you use must be a different colour.
a of your robot and explain how you know you have used the right amount of each colour.